At 5/4/2008 12:58, you wrote: >Fine except for one problem. Water is an excellant absorber of the >microwaves used in the microwave ovens (2.45 GHz) So your water will >heat up quickly irregardless of the coating.
Yes, but the idea is that the cup of water (load to keep the magnetron happy) is separate from the poly cup used to test the material. Bob NO6B
